Prussian Socialism Episode 11: Machiavelli on the Study of War featuring Warren Balogh

In The Prince, Machiavelli stresses that a leader ought to study war. He also discusses the many uses and dangers in maintaining and employing soldiers. Warren Balogh and Greg Conte argue about the implications of Machiavelli's thinking. What is the proper way to study war? Can too much study of war be bad?